Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Thanh-Vu Tran"'
Publikováno v:
Engineering, Technology & Applied Science Research, Vol 14, Iss 3 (2024)
This study aims to propose an efficient Machine Learning (ML) model, namely Gradient Boosting Regression Trees (GBRT), to predict apartment prices considering the fluctuation of construction material prices and the annual inflation index. For develop
Externí odkaz:
https://doaj.org/article/6d8234518ba34a3d81a156e36de35f87
Autor:
Tan Vinh Le, Thanh Vu Tran, Thi Kim Chi Nguyen, Chi Nguyen Vo, Duy Hung Nguyen, Thi Kim Trung Pham
Publikováno v:
Ministry of Science and Technology, Vietnam. 63:3-7
A series of Mn4+-activated CaAl2O4 (CAO) compounds were synthesized by co-precipitation to seek a candidate for a red-emitting phosphor to be employed in a white LED. The crystal structure, morphology, and fluorescence properties of the as-obtained p
Publikováno v:
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering ISBN: 9783030774233
This study proposes an APF grid-connecting solution to reduce harmonic at the moment of connecting transfer status. The work includes analyzing the system structure, the parameters of the passive LCL-filter system, the active power filter (APF) grid-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::957bdcb5cde441b970b57efaac10fa08
https://doi.org/10.1007/978-3-030-77424-0_29
https://doi.org/10.1007/978-3-030-77424-0_29
Publikováno v:
IEEE Transactions on Power Electronics. 29:5218-5228
This paper proposes a phase-locked loop (PLL)-based seamless transfer control method between grid-connected and islanding modes in a three-phase grid-connected inverter. The PLL is used to synchronize the phase of the load voltage to a grid voltage i
Autor:
Tae-Won Chun, Thanh-Vu Tran
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 62:1560-1565
This paper proposes the control method for compensating for unbalanced grid current and reducing a total harmonic distortion (THD) of the grid current at the three-phase grid-connected inverter systems under unbalancd and distorted grid voltage condi
Publikováno v:
Journal of Power Electronics. 13:712-718
This paper proposes a control method for reducing the total harmonic distortion (THD) of the grid current of three-phase grid-connected inverter systems when the grid voltage is distorted. The THD of the grid current caused by grid voltage harmonics
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 61:1634-1640
This paper develops the high-efficiency drive system of the small-size electric vehicles (EVs) driven by the brushed dc motors. A power circuit for driving the dc motor is designed with the H-bridge circuit and buck converter by considering both the
Publikováno v:
Journal of international Conference on Electrical Machines and Systems. 1:105-110
–This paper designs the high-efficiency and the low-cost drive system of the small-size electric vehicles (EVs). The power circuit for driving the dc motor is designed by considering both the cost and efficiency. In order to reduce the conduction l
Publikováno v:
2014 IEEE International Conference on Industrial Technology (ICIT).
Publikováno v:
4th International Conference on Power Engineering, Energy and Electrical Drives.
This paper proposes the control method for reducing a total harmonic distortion (THD) of the grid current at the three-phase grid-connected inverter systems when the grid voltages are distorted. The THD of the grid current caused by grid voltage harm